3M reviews

3.7

69% would recommend to a friend

(5,837 total reviews)
avatar

William M. Brown

55% approve of CEO

50% positive business outlook

3M has an employee rating of 3.7 out of 5 stars, based on 5,837 company reviews on Glassdoor which indicates that most employees have a good working experience there. The 3M employee rating is in line with the average (within 1 standard deviation) for employers within the Manufactura industry (3.5 stars).

Reviews by job title

6K reviews
3.0
Apr 9, 2026

Good pockets - disconnected leadership

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Teams have close relationships, especially across R&D / corporate labs. Pockets of supportive collaborators and good culture.

Cons

Culture between labs and business seems disconnected despite 150+ years. Leadership HIGHLY reactive to stock price, many budget freezes/hiring freezes on and off. Morale highly unsteady.

4.0
Apr 4, 2026

Great place to work

Recommend
CEO approval
Business Outlook

Pros

collaborative team members minimal after hours calls wealth of knowledge on the production floor

Cons

slow to advance not near a major airport

Viewing 43 - 45 of 5,837 Reviews

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